[PlanetCCRMA] qjackctl not starting

[John Dey]

Hi list,

It seems that my sound card is not being detected.  I just updated my 
ccrma.  Sound was working before the update.  Any thoughts and/or 
suggestion would be greatly appreciated.

1. System->Administration->Soundcard Detection shows proper sound card 
as default and plays sample sound.

2. Command "speaker-test" does not produce any sound.  Error messages:


[robo6@localhost ~]$ speaker-test

speaker-test 1.0.14

Playback device is default
Stream parameters are 48000Hz, S16_LE, 1 channels
Using 16 octaves of pink noise
ALSA lib confmisc.c:769:(parse_card) cannot find card ''
ALSA lib conf.c:3510:(_snd_config_evaluate) function 
snd_func_card_driver returned error: No such device
ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
ALSA lib conf.c:3510:(_snd_config_evaluate) function snd_func_concat 
returned error: No such device

3. Command qjackctl produces error messages:

15:32:51.885 MIDI connection change.
15:33:00.739 Startup script...
15:33:00.739 artsshell -q terminate
JACK tmpdir identified as [/dev/shm]
15:33:00.977 Startup script terminated with exit status=256.
15:33:00.977 JACK is starting...
15:33:00.977 jackd -R -t200 -dalsa -dhw:0 -r48000 -p512 -n2
15:33:00.978 JACK was started with PID=3564 (0xdec).
jackd 0.103.0
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
loading driver ..
SSE2 detected
apparent rate = 48000
creating alsa driver ... hw:0|hw:0|512|2|48000|0|0|nomon|swmeter|-|32bit
control device hw:0
ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to 
capture-only mode
cannot load driver module alsa
no message buffer overruns
15:33:01.023 JACK was stopped successfully.
15:33:01.023 Post-shutdown script...
15:33:01.023 killall jackd
jackd: no process killed
15:33:01.249 Post-shutdown script terminated with exit status=256.
15:33:03.146 Could not connect to JACK server as client. Please check 
the messages window for more info.
JACK tmpdir identified as [/dev/shm]